Minlongpower offers the Yuchai 400kva diesel generator set. This generator is suitable for medium-sized applications. Yuchai's reputation for quality is evident in this product. It can power a variety of equipment and facilities. The 400kva capacity makes it suitable for small to medium-sized businesses, workshops, or backup power needs. The generator set is designed to be efficient and durable, ensuring consistent power output over time.
Brief Description
Yuchai, Yuchai, YC6K660-D30
Prime Power: 500kVA/400kW
Open Type Generator Set
Detailed Description
Engine Make / Model Yuchai, YC6K660-D30
Alternator Make / Model GZSTF Power, STF400-1-4
Control Panel SmartGen, HGM6110
Circuit Breaker Type 3-pole Manual Circuit Breaker
Battery Maintenance Free Lead Acid
Base Frame Robust Structure / Corrosion Resistant
|
Prime Power |
Standby Power |
Voltage/Phase |
Hz/rpm |
PF |
|
500kVA/400kW |
550kVA/440kW |
230/400V, 1/3 |
50/1500 |
0.8 |
|
Diesel Generator Set |
||||
|
Engine Make / Model |
Yuchai, YC6K660-D30 |
|||
|
Alternator Make / Model |
GZSTF Power, STF400-1-4 |
|||
|
Control Panel |
SmartGen, HGM6110 |
|||
|
Circuit Breaker Type |
3-pole Manual Circuit Breaker |
|||
|
Battery |
Maintenance Free Lead Acid |
|||
|
Base Frame |
Robust Structure / Corrosion Resistant |
|||
|
Dimensions |
Length(mm) |
Width(mm) |
Height(mm) |
Weight(KG) |
|
Open Type |
3350 |
1500 |
2150 |
3600 |
|
Engine Specifications |
||||
|
Engine Make Model |
Yuchai YC6K660-D30 |
|||
|
No. of Cylinders |
6-Cylinder; L-type |
|||
|
Cycle |
4 Stroke |
|||
|
Aspiration |
Turbocharged & Intercooler |
|||
|
Fuel System |
Direct Injection |
|||
|
Governing Type |
Electronic |
|||
|
Displacement |
12.94L |
|||
|
Bore / Stroke |
125 x 169mm |
|||
|
Compression Ratio |
17.5:1 |
|||
|
Prime Power |
441kW |
|||
|
Standby Power |
490kW |
|||
|
Engine Fuel System |
||||
|
Recommended Fuel |
Class A2 Diesel |
|||
|
Fuel Consumption 100% ERP |
116.2 L/h |
|||
|
Fuel Consumption 100% PRP |
103 L/h |
|||
|
Fuel Consumption 75% PRP |
76.8 L/h |
|||
|
Fuel Consumption 50% PRP |
50.7 L/h |
|||
|
Fuel Consumption 25% PRP |
/ |
|||
|
Lubrication System |
||||
|
Oil pressure @ Idle Speed |
≥200 kPa |
|||
|
Oil pressure @ Governed Speed |
300-600 kPa |
|||
|
Total System Capacity engine only |
34 L |
|||
|
Air System |
||||
|
Maximum Intake Air Restriction |
||||
|
Dirty Filter Element |
5 kPa |
|||
|
Clean Filter Element(Heavy Duty) |
3.5kPa |
|||
|
Intake Air Flow @ PRP/ESP |
30.1/31.4 m³/h |
|||
|
Cooling System |
||||
|
Thermostat Modulating Range |
73-87°C |
|||
|
Coolant Capacity - Engine Only |
20 L |
|||
|
Maximum Outlet Water Temperature |
93°C |
|||
|
Comply With Standards |
||||
|
GB/T 2820.1~6-2009, GB/T 2820.8~10-2002, GB/T 2820.12-2002, JB/T 10303-2001 JB/T 2819-1995, JB8587-1997 ISO8528, ISO3046 |
||||
The products provided are all brand new, and each unit has undergone strict factory testing.
All products provide warranty services, with a warranty period of 18 months after the unit is debugged and accepted, or a total of 1500 hours of operation, whichever expires first.

Copyright © 2026 by Guangdong Minlong Electrical Equipment Co., Ltd. Privacy Policy